Up to 32A DC Fuse Link with Holder 16A

Up to 32A DC Fuse Link with Holder 16A
SGR 1000V DC up to 32A DC fuse Link with holder for solar system
1. PV system:DC Fuse
2. Rared Voltage:DC 250v to 1000V
3: IEC66143-1 & EN61643-II
Product Details

Up to 32A DC fuse link with holder 16A 

1, Fuse Module Specifications

SGR 1000V DC up to 32A DC fuse Link with holder for solar system 
1. PV system:DC Fuse 
2. Rared Voltage:DC 250v to 1000V
3: IEC66143-1 & EN61643-II
4, Rated current:1A, 2A, 3A,4A,5A, 6A,8A, 10A, 12A, 15A, 16A, 20A


DC fuse link with holder selection method

1) Determine the type of fuse according to the conditions of use.

2) When selecting the fuse specifications, you should first select the specifications of the melt, and then select the DC fuse link with holder according to the melt specifications.

3) The protection characteristics of the fuse should be protected with the object of the overload characteristics of a good match.

4) in the distribution system, the fuse should match each other, the general level of the rated current of the melt than the next level of the rated current of the melt 2 to 3 times.

5) For the protection of the motor fuse, should pay attention to the impact of motor starting current, the fuse is generally only as a motor short circuit protection, overload protection should be used thermal relay.

6) The rated current of the fuse shall be not less than the rated current of the melt; the rated breaking capacity shall be greater than the maximum short circuit current that may occur in the circuit


3, Product Parameter

 

Material

Ceramic, Silver

Fuse link Series

10*38, 14*51, 22*58

Rated Voltage / Current

DC 1000V/1~32A

Weight

7.2g / pcs

Matched fuse holder

SRD-PV-32

Protection

gpv

Rated Breaking Capicity

DC 10~50 KA

Package

20pcs(Inner),3000pcs(Ctn)

Pole Type

1P, 2P

Carton Size

440x390x220mm

Certificate

CE CCC,TUV

Payment

T/T, L/C, Paypal, Western union


DC fuse link with holder special information

 

Average I-T Characteristics Curve

图片55(001).jpg

Dimensions

图片56(001).jpg

Electrical Characteristics

图片57(001).jpg

 

4, The main drawbacks and weaknesses of the fuse

① after the fuse must be replaced fuse fuse;

② protection function is single, only one overcurrent inverse time characteristics, overload, short circuit and ground fault are used this protection;

③ the occurrence of a phase fuse, the three-phase motor will lead to the adverse consequences of the two-phase operation, of course, can be used to send the alarm signal to make up the fuse, a phase fuse can be disconnected three-phase;

④ can not achieve remote control, need to switch with the electric knife, switch combinations are possible.


5, The main advantages of fuses

A, Good selectivity Up and down fuse fuse rated current as long as the GB and IEC standards to meet the requirements of the overcurrent ratio of 1.6: 1 requirements, that is, the upper rated fuse current is not less than the subordinate of the value of 1.6 times, as the upper and lower level Selective cut off fault current;

B, Good current limiting characteristics, high breaking capacity;

C, Relatively small size;

D, Cheaper prices.


6, DC Fuse services :

1.You inquiry related to our products or prices ,  we will be replied in 24hours

2.We have staffs trained and experienced  to answer all your enquires in fluent english  3. we have  unique design and some our current models offered for you

4.Protection of you sales area ,ideas of design and all your private information

5.Shipping freight are delivered under your requests

6.Shipping port :Shanghai/Ningbo,mainland china

7.Discounts are offered based on order quantities

8.fuse with holder Packaging: 300 set /ctn

9.Shipping: By Express(EMS,DHL,UPS,ARAMEX), By Air or By Sea

10,The Fuse link packing : 3000pcs / carton , packing size is 35*22*23, G/W:21.5KG

11,Fuse holder packing : 300pcs/ carton , packing size 44*39*22, G/W :26KG

12,Can be OEM, the packing can be according customer feel well


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7, DC Fuse FAQ:

Q:  How can i trust you and your company ?

A: Suntree is a group company, we have 5 subcompanies. Have cooperation with LS, EKF the world-class companies. Our company over 500 employees, products pass CE,IEC,TUV,SAA, RCM, ROHS certificates.

Q: What's your contact information?

A: Our address: NO.3,Siqian Road, XinGuang Industrial Zone, Liushi, Yueqing ,Wenzhou, 325603, Zhejiang, China。 www.chinasuntree.com is our website 

Q: What's your shipment method?

A: We ship by Express, by air, by sea, by train. Normally we checked and compare, then provide customer the most proper shipment method.

Q: What's about MOQ?

A: First order MOQ 240pcs

Q: If i want to release order, what's the process?

A: Thanks. You can send inquiry to us by alibaba, or send us by email, we will reply within 24hrs.

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